NIER & EHMER

Overview

About

NIER & EHMER has a total of 19 patent applications. Its first patent ever was published in 1911. It filed its patents most often in Germany, Switzerland and United Kingdom. Its main competitors in its focus markets electrical machinery and energy, transport and control are HANECKA MIROSLAV, FAHRZEUGELEK K RUHLA VEB and DIETRICH FRIEDRICH RICHARD.

Patent filings in countries

#	Industry
#1	Electrical machinery and energy
#2	Transport
#3	Control
#4	Basic materials chemistry
#5	Consumer goods
#6	Weapons

#	Technology
#1	Non-portable lighting devices
#2	Indexing scheme for uses of lighting devices
#3	Cycle accessories
#4	Lighting device details
#5	Vehicle servicing
#6	Coin-freed
#7	Sound-producing devices
#8	Electrically-conductive connections
#9	Targets
#10	Acetylene production

#	Name	Total Patents
#1	Nier Ehmer	4
#2	Heinrich Hansen Friedrich Clau	1

Publication	Filing date	Title
US1917445A	1930-05-29	Coin freed automatic shooting machine
DE472656C	1926-08-28	Headlights
GB235198A	1925-06-04	Improvements in lamps for vehicles
GB191503431A	1915-03-03	Tone Arm Joint for Talking Machines.
GB191303768A	1913-02-13	A Process for the Manufacture of Horns for Automobiles and the like.